<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <div>
        <input type="text" v-model="name" placeholder="姓名">
        <input type="text" v-model="salary" placeholder="工资">
        <input type="text" v-model="job" placeholder="工作">
        <input type="button" value="添加" @click="f()">
        <table border="1">
            <caption>员工列表</caption>
            <tr>
                <th>编号</th>
                <th>姓名</th>
                <th>工资</th>
                <th>工作</th>
                <th>操作</th>
            </tr>
            <tr v-for="(e,i) in arr">
                <td>{{i+1}}</td>
                <td>{{e.name}}</td>
                <td>{{e.salary}}</td>
                <td>{{e.job}}</td>
                <td><input type="button" value="删除" @click="del(i)"></td>
            </tr>
        </table>
    </div>
    <script src="../js/vue.js"></script>
    <script>
        let v = new Vue({
            el:"div",
            data:{
                name:"",
                salary:"",
                job:"",
                arr:[{name:"张三",salary:500,job:"销售"},
                     {name:"李四",salary:300,job:"人事"}]
            },
            methods:{
                f(){
                    //往数组中添加一个对象
                    v.arr.push({name:v.name,salary:v.salary,job:v.job});
                    v.name="";
                    v.salary="";
                    v.job="";
                },
                del(i){
                    //删除arr数组中的i下标值位置上的对象,1为数量
                    v.arr.splice(i,1);
                }
            }
        })
    </script>
</body>
</html>